DOI: 10.1007/S40010-012-0040-X
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摘要: This paper presents a fuzzy goal programming (FGP) procedure for multi objective quadratic problem. In the FGP model formulation, firstly objectives are transformed into goals (membership functions) by means of assigning an aspiration level to each them and suitable membership function is defined objectives. Then achievement highest value formulated minimizing negative deviational variables. The proposed methodology its efficiency over traditional utility approach illustrated numerical examples.